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經(jing)營范圍：高低(di)壓電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)開關(guan)及其(qi)成(cheng)套(tao)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、電(dian)(dian)(dian)(dian)(dian)氣(qi)自(zi)動(dong)化儀(yi)器(qi)(qi)(qi)(qi)、儀(yi)表及其(qi)成(cheng)套(tao)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、直流電(dian)(dian)(dian)(dian)(dian)源成(cheng)套(tao)設備、電(dian)(dian)(dian)(dian)(dian)氣(qi)控制(zhi)(zhi)及傳動(dong)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、電(dian)(dian)(dian)(dian)(dian)氣(qi)控制(zhi)(zhi)屏臺箱(xiang)、照明(ming)箱(xiang)、配電(dian)(dian)(dian)(dian)(dian)箱(xiang)、動(dong)力箱(xiang)、箱(xiang)式(shi)變電(dian)(dian)(dian)(dian)(dian)站、電(dian)(dian)(dian)(dian)(dian)纜橋(qiao)架、母線(xian)槽、電(dian)(dian)(dian)(dian)(dian)力變壓器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)流互(hu)感(gan)器(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)壓互(hu)感(gan)器(qi)(qi)(qi)(qi)制(zhi)(zhi)造、銷(xiao)售；化工(gong)儀(yi)表及其(qi)成(cheng)套(tao)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、高低(di)壓電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)配件、電(dian)(dian)(dian)(dian)(dian)子計(ji)算機、銅鋁(lv)型材(cai)、五金(jin)工(gong)具、建筑裝(zhuang)(zhuang)飾材(cai)料銷(xiao)售（依法須經(jing)批準(zhun)(zhun)的項目(mu)，經(jing)相關(guan)部門批準(zhun)(zhun)后方(fang)可(ke)開展經(jing)營活動(dong)）。